20:56:56 Load from SYLK file 20:56:57 Write to Excel2007 format 20:56:57 File written to /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5/vendor/phpoffice/phpexcel/Examples/SylkReader.xlsx 20:56:57 Peak memory usage: 6 MB 20:56:57 Done writing file